Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering, Volume 3; Volume 7, Part 3American Society of Mechanical Engineers, 1988 - Arctic regions |
From inside the book
Results 1-3 of 93
Page 199
... treatment on the heat affected zone fracture toughness of two nor- malised C - Mn - Ni- ( Cu ) -Nb type steels has been studied using crack tip opening displacement ( CTOD ) and Charpy V tests . This work was supported by detailed metal ...
... treatment on the heat affected zone fracture toughness of two nor- malised C - Mn - Ni- ( Cu ) -Nb type steels has been studied using crack tip opening displacement ( CTOD ) and Charpy V tests . This work was supported by detailed metal ...
Page 204
... treatment produced no change to the hardness of the SCGCHAZ in either steel A or steel B. However , the ICGCHAZ , in both steels , softened significantly . In the as welded fracture toughness tests , initiation was in either the SCGCHAZ ...
... treatment produced no change to the hardness of the SCGCHAZ in either steel A or steel B. However , the ICGCHAZ , in both steels , softened significantly . In the as welded fracture toughness tests , initiation was in either the SCGCHAZ ...
Page 206
... treated conditions . The change in fracture mode explains the deterioration in toughness observed in the post weld heat treated simulated GCHAZ . A similar change in fracture mode on post weld heat treatment ( at 600 ° C ) in simulated ...
... treated conditions . The change in fracture mode explains the deterioration in toughness observed in the post weld heat treated simulated GCHAZ . A similar change in fracture mode on post weld heat treatment ( at 600 ° C ) in simulated ...
Contents
ADVANCED COMPOSITES | 1 |
PAS2tm | 9 |
OFFSHORE TECHNOLOGY GEOTECHNICAL ENGINEERING | 24 |
Copyright | |
38 other sections not shown
Other editions - View all
Common terms and phrases
abrasion addition analysis applied assessment base behaviour brittle carbon carried Charpy chemical chord compared composition concrete considered cooling critical CTOD curves cycle defect depth developed direction distribution effect element energy Engineering examined fabrication factor failure fatigue crack ferrite Figure fracture fracture mechanics fracture toughness fusion geometry grain growth hardness heat input higher impact increase indicated initiation joint length loading lower material maximum measured Mechanics method microstructures normal notch observed obtained occur offshore structures parameters performed plate position practice present pressure problem procedure production properties PWHT range reduced regions respectively sampled shown shows simulated specification specimens steel steel plates stiffeners strain strength stress structures surface Table temperature tensile thermal thickness toughness treatment tubular joints values weld metal welded joints yield zone